Trace number 2695141

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB/CT 0.1? (TO) 1800.05 1800.11

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_45_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM8648a4908eeb88d76ecf84cd5dcb68ad
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.162974
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3600
Total number of constraints170
Number of soft constraints116
Number of constraints which are clauses90
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint45
Top cost 5929
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5928
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 46
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 25/55 clauses 29/61 units 0
0.00/0.01	c vars 3600
1800.04/1800.10	s UNKNOWN

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695141-1277889975/watcher-2695141-1277889975 -o /tmp/evaluation-result-2695141-1277889975/solver-2695141-1277889975 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695141-1277889975.wbo 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 9.75 6.01 5.00 3/186 23183
/proc/meminfo: memFree=30670212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=2136 CPUtime=0
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 245 0 0 0 0 0 0 0 22 0 1 0 164600999 2187264 165 4089446400 134512640 136421960 4292769376 18446744073709551615 135873694 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/23183/statm: 534 165 144 467 0 65 0

[startup+0.047694 s]
/proc/loadavg: 9.75 6.01 5.00 3/186 23183
/proc/meminfo: memFree=30670212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=12484 CPUtime=0.03
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 2791 0 0 0 3 0 0 0 23 0 1 0 164600999 12783616 2711 4089446400 134512640 136421960 4292769376 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/23183/statm: 3121 2713 193 467 0 2652 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12484

[startup+0.10169 s]
/proc/loadavg: 9.75 6.01 5.00 3/186 23183
/proc/meminfo: memFree=30670212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=27288 CPUtime=0.09
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 6529 0 0 0 8 1 0 0 23 0 1 0 164600999 27942912 6295 4089446400 134512640 136421960 4292769376 18446744073709551615 135830543 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/23183/statm: 6822 6295 203 467 0 6353 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27288

[startup+0.300662 s]
/proc/loadavg: 9.75 6.01 5.00 3/186 23183
/proc/meminfo: memFree=30670212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29364 CPUtime=0.27
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7074 0 0 0 13 14 0 0 24 0 1 0 164600999 30068736 6840 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/23183/statm: 7341 6840 214 467 0 6872 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 29364

[startup+0.700694 s]
/proc/loadavg: 9.75 6.01 5.00 3/186 23183
/proc/meminfo: memFree=30670212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29364 CPUtime=0.64
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7076 0 0 0 19 45 0 0 25 0 1 0 164600999 30068736 6842 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23183/statm: 7341 6842 214 467 0 6872 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 29364

[startup+1.50043 s]
/proc/loadavg: 9.75 6.01 5.00 3/187 23184
/proc/meminfo: memFree=30643420/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29364 CPUtime=1.44
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7081 0 0 0 35 109 0 0 25 0 1 0 164600999 30068736 6847 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/23183/statm: 7341 6847 214 467 0 6872 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 29364

[startup+3.10019 s]
/proc/loadavg: 9.75 6.01 5.00 3/187 23184
/proc/meminfo: memFree=30643048/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29364 CPUtime=3.03
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7094 0 0 0 76 227 0 0 25 0 1 0 164600999 30068736 6860 4089446400 134512640 136421960 4292769376 18446744073709551615 135032504 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/23183/statm: 7341 6860 214 467 0 6872 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 29364

[startup+6.30057 s]
/proc/loadavg: 9.13 5.94 4.98 3/187 23184
/proc/meminfo: memFree=30643280/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29496 CPUtime=6.19
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7128 0 0 0 253 366 0 0 25 0 1 0 164600999 30203904 6894 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7374 6894 214 467 0 6905 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 29496

[startup+12.7005 s]
/proc/loadavg: 8.56 5.88 4.97 3/187 23184
/proc/meminfo: memFree=30644404/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29628 CPUtime=12.59
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7149 0 0 0 744 515 0 0 25 0 1 0 164600999 30339072 6915 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7407 6915 214 467 0 6938 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 29628

[startup+25.5003 s]
/proc/loadavg: 7.17 5.70 4.92 5/187 23185
/proc/meminfo: memFree=30645324/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=25.39
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7167 0 0 0 1929 610 0 0 25 0 1 0 164600999 30486528 6933 4089446400 134512640 136421960 4292769376 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6933 214 467 0 6974 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 29772

[startup+51.1007 s]
/proc/loadavg: 5.52 5.44 4.85 3/179 23214
/proc/meminfo: memFree=30628152/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=50.99
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7168 0 0 0 4457 642 0 0 25 0 1 0 164600999 30486528 6934 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6934 214 467 0 6974 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 29772

[startup+102.307 s]
/proc/loadavg: 3.53 4.90 4.70 3/179 23215
/proc/meminfo: memFree=30448216/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=102.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7173 0 0 0 9556 664 0 0 25 0 1 0 164600999 30486528 6939 4089446400 134512640 136421960 4292769376 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6939 214 467 0 6974 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 29772

[startup+162.301 s]
/proc/loadavg: 2.56 4.37 4.53 3/179 23216
/proc/meminfo: memFree=30309064/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=162.19
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7175 0 0 0 15537 682 0 0 25 0 1 0 164600999 30486528 6941 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6941 214 467 0 6974 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 29772

[startup+222.301 s]
/proc/loadavg: 2.20 3.94 4.37 3/179 23218
/proc/meminfo: memFree=30112996/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=222.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7178 0 0 0 21524 696 0 0 25 0 1 0 164600999 30486528 6944 4089446400 134512640 136421960 4292769376 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6944 214 467 0 6974 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 29772

[startup+282.3 s]
/proc/loadavg: 2.07 3.58 4.22 3/179 23220
/proc/meminfo: memFree=30107496/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=282.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7180 0 0 0 27508 712 0 0 25 0 1 0 164600999 30486528 6946 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6946 214 467 0 6974 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29772

[startup+342.301 s]
/proc/loadavg: 2.02 3.29 4.08 3/179 23221
/proc/meminfo: memFree=29984080/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=342.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7183 0 0 0 33497 723 0 0 25 0 1 0 164600999 30486528 6949 4089446400 134512640 136421960 4292769376 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6949 214 467 0 6974 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29772

[startup+402.301 s]
/proc/loadavg: 2.01 3.05 3.94 3/179 23223
/proc/meminfo: memFree=29789484/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=402.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7183 0 0 0 39483 737 0 0 25 0 1 0 164600999 30486528 6949 4089446400 134512640 136421960 4292769376 18446744073709551615 134902131 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6949 214 467 0 6974 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 29772

[startup+462.301 s]
/proc/loadavg: 2.00 2.86 3.82 3/179 23224
/proc/meminfo: memFree=29585724/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=462.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7184 0 0 0 45472 748 0 0 25 0 1 0 164600999 30486528 6950 4089446400 134512640 136421960 4292769376 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6950 214 467 0 6974 0
Current children cumulated CPU time (s) 462.2
Current children cumulated vsize (KiB) 29772

[startup+522.3 s]
/proc/loadavg: 2.00 2.70 3.70 3/179 23226
/proc/meminfo: memFree=29484024/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=522.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7184 0 0 0 51462 758 0 0 25 0 1 0 164600999 30486528 6950 4089446400 134512640 136421960 4292769376 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6950 214 467 0 6974 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 29772

[startup+582.301 s]
/proc/loadavg: 2.00 2.57 3.59 3/179 23228
/proc/meminfo: memFree=29386028/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=582.2
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7186 0 0 0 57452 768 0 0 25 0 1 0 164600999 30486528 6952 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6952 214 467 0 6974 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 29772

[startup+642.301 s]
/proc/loadavg: 2.00 2.46 3.48 3/179 23229
/proc/meminfo: memFree=29266832/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=642.21
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7189 0 0 0 63443 778 0 0 25 0 1 0 164600999 30486528 6955 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6955 214 467 0 6974 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 29772

[startup+702.301 s]

################
# More data... #
################

[startup+882.301 s]
/proc/loadavg: 2.00 2.20 3.13 3/179 23236
/proc/meminfo: memFree=28831512/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=882.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7192 0 0 0 87412 810 0 0 25 0 1 0 164600999 30486528 6958 4089446400 134512640 136421960 4292769376 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6958 214 467 0 6974 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 29772

[startup+942.301 s]
/proc/loadavg: 2.00 2.16 3.07 3/179 23237
/proc/meminfo: memFree=28736756/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=942.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7195 0 0 0 93405 817 0 0 25 0 1 0 164600999 30486528 6961 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6961 214 467 0 6974 0
Current children cumulated CPU time (s) 942.22
Current children cumulated vsize (KiB) 29772

[startup+1002.3 s]
/proc/loadavg: 2.00 2.13 3.00 3/179 23239
/proc/meminfo: memFree=28634176/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1002.21
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7195 0 0 0 99396 825 0 0 25 0 1 0 164600999 30486528 6961 4089446400 134512640 136421960 4292769376 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6961 214 467 0 6974 0
Current children cumulated CPU time (s) 1002.21
Current children cumulated vsize (KiB) 29772

[startup+1062.3 s]
/proc/loadavg: 2.00 2.10 2.93 3/179 23240
/proc/meminfo: memFree=28497008/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1062.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7197 0 0 0 105389 833 0 0 25 0 1 0 164600999 30486528 6963 4089446400 134512640 136421960 4292769376 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6963 214 467 0 6974 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 29772

[startup+1122.3 s]
/proc/loadavg: 2.00 2.08 2.87 3/179 23242
/proc/meminfo: memFree=28365792/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1122.21
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7197 0 0 0 111380 841 0 0 25 0 1 0 164600999 30486528 6963 4089446400 134512640 136421960 4292769376 18446744073709551615 134902294 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6963 214 467 0 6974 0
Current children cumulated CPU time (s) 1122.21
Current children cumulated vsize (KiB) 29772

[startup+1182.3 s]
/proc/loadavg: 2.00 2.06 2.81 3/179 23244
/proc/meminfo: memFree=28250316/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1182.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7198 0 0 0 117371 851 0 0 25 0 1 0 164600999 30486528 6964 4089446400 134512640 136421960 4292769376 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6964 214 467 0 6974 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 29772

[startup+1242.3 s]
/proc/loadavg: 2.00 2.05 2.76 3/179 23245
/proc/meminfo: memFree=28134212/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1242.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7199 0 0 0 123364 858 0 0 25 0 1 0 164600999 30486528 6965 4089446400 134512640 136421960 4292769376 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6965 214 467 0 6974 0
Current children cumulated CPU time (s) 1242.22
Current children cumulated vsize (KiB) 29772

[startup+1302.3 s]
/proc/loadavg: 2.00 2.04 2.71 3/179 23247
/proc/meminfo: memFree=28021968/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1302.23
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7200 0 0 0 129357 866 0 0 25 0 1 0 164600999 30486528 6966 4089446400 134512640 136421960 4292769376 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6966 214 467 0 6974 0
Current children cumulated CPU time (s) 1302.23
Current children cumulated vsize (KiB) 29772

[startup+1362.3 s]
/proc/loadavg: 2.00 2.03 2.66 3/179 23248
/proc/meminfo: memFree=27953252/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1362.23
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7200 0 0 0 135351 872 0 0 25 0 1 0 164600999 30486528 6966 4089446400 134512640 136421960 4292769376 18446744073709551615 134902259 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6966 214 467 0 6974 0
Current children cumulated CPU time (s) 1362.23
Current children cumulated vsize (KiB) 29772

[startup+1422.31 s]
/proc/loadavg: 2.00 2.02 2.61 3/179 23250
/proc/meminfo: memFree=27747888/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1422.24
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7201 0 0 0 141343 881 0 0 25 0 1 0 164600999 30486528 6967 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6967 214 467 0 6974 0
Current children cumulated CPU time (s) 1422.24
Current children cumulated vsize (KiB) 29772

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.58 3/179 23252
/proc/meminfo: memFree=27579824/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1482.22
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7201 0 0 0 147335 887 0 0 25 0 1 0 164600999 30486528 6967 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6967 214 467 0 6974 0
Current children cumulated CPU time (s) 1482.22
Current children cumulated vsize (KiB) 29772

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.53 3/179 23253
/proc/meminfo: memFree=27399508/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29772 CPUtime=1542.23
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7202 0 0 0 153328 895 0 0 25 0 1 0 164600999 30486528 6968 4089446400 134512640 136421960 4292769376 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7443 6968 214 467 0 6974 0
Current children cumulated CPU time (s) 1542.23
Current children cumulated vsize (KiB) 29772

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.50 3/179 23255
/proc/meminfo: memFree=27244232/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1602.23
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7203 0 0 0 159321 902 0 0 25 0 1 0 164600999 30621696 6969 4089446400 134512640 136421960 4292769376 18446744073709551615 134902239 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6969 214 467 0 7007 0
Current children cumulated CPU time (s) 1602.23
Current children cumulated vsize (KiB) 29904

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.46 3/179 23256
/proc/meminfo: memFree=27016664/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1662.23
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7211 0 0 0 165315 908 0 0 25 0 1 0 164600999 30621696 6977 4089446400 134512640 136421960 4292769376 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6977 214 467 0 7007 0
Current children cumulated CPU time (s) 1662.23
Current children cumulated vsize (KiB) 29904

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.43 3/179 23258
/proc/meminfo: memFree=26842424/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1722.24
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7211 0 0 0 171309 915 0 0 25 0 1 0 164600999 30621696 6977 4089446400 134512640 136421960 4292769376 18446744073709551615 134902126 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6977 214 467 0 7007 0
Current children cumulated CPU time (s) 1722.24
Current children cumulated vsize (KiB) 29904

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.41 3/179 23288
/proc/meminfo: memFree=30616440/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1782.24
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7211 0 0 0 177302 922 0 0 25 0 1 0 164600999 30621696 6977 4089446400 134512640 136421960 4292769376 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6977 214 467 0 7007 0
Current children cumulated CPU time (s) 1782.24
Current children cumulated vsize (KiB) 29904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.40 3/179 23288
/proc/meminfo: memFree=30590136/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1800.04
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7211 0 0 0 179080 924 0 0 25 0 1 0 164600999 30621696 6977 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6977 214 467 0 7007 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29904

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.1 s]
/proc/loadavg: 2.00 2.00 2.40 3/179 23288
/proc/meminfo: memFree=30590136/32950928 swapFree=67111528/67111528
[pid=23183] ppid=23181 vsize=29904 CPUtime=1800.04
/proc/23183/stat : 23183 (pbct) R 23181 23183 21652 0 -1 4202496 7211 0 0 0 179080 924 0 0 25 0 1 0 164600999 30621696 6977 4089446400 134512640 136421960 4292769376 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/23183/statm: 7476 6977 214 467 0 7007 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 29904

Child status: 0
Real time (s): 1800.11
CPU time (s): 1800.05
CPU user time (s): 1790.81
CPU system time (s): 9.24459
CPU usage (%): 99.997
Max. virtual memory (cumulated for all children) (KiB): 29904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1790.81
system time used= 9.24459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7213
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1
involuntary context switches= 22375

runsolver used 2.54461 second user time and 5.65114 second system time

The end

Launcher Data 

Begin job on node112 at 2010-06-30 11:26:15
IDJOB=2695141
IDBENCH=78675
IDSOLVER=1208
FILE ID=node112/2695141-1277889975
PBS_JOBID= 11197129
Free space on /tmp= 74196 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl40_45_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695141-1277889975/watcher-2695141-1277889975 -o /tmp/evaluation-result-2695141-1277889975/solver-2695141-1277889975 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695141-1277889975.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8648a4908eeb88d76ecf84cd5dcb68ad
RANDOM SEED=1096222857

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.827
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      30670980 kB
Buffers:        171832 kB
Cached:        1885308 kB
SwapCached:          0 kB
Active:         596480 kB
Inactive:      1537772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30670980 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2004 kB
Writeback:           0 kB
AnonPages:       77724 kB
Mapped:          18864 kB
Slab:            79828 kB
PageTables:       4960 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   294936 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node112 at 2010-06-30 11:56:17